Can't get started

[Wizek]

I wanted to try your script, but it gave me this error.
I was following your instructions in the readme step by step.

The '++' operator works only on variables or on properties.
At C:\Users\Wizek-LT\Documents\WindowsPowerShell\Modules\z\z.psm1:101 char:6
+             ++ <<<< [Int64]$item.Frequency
    + CategoryInfo          : ParserError: (++:String) [], ParentContainsErrorRecordException
    + FullyQualifiedErrorId : OperatorRequiresVariableOrProperty

Import-Module : The module to process 'z.psm1', listed in field 'ModuleToProcess' of module manifest 'C:\Users\Wizek-LT\Documents\WindowsPowerShell\Modules\z\z.psd1' was not processed because no valid module was found in any module directory.
At C:\Users\Wizek-LT\Documents\WindowsPowerShell\profile.ps1:4 char:14
+ Import-Module <<<<  z
    + CategoryInfo          : ResourceUnavailable: (z:String) [Import-Module], FileNotFoundException
    + FullyQualifiedErrorId : Modules_ModuleFileNotFound,Microsoft.PowerShell.Commands.ImportModuleCommand

[JannesMeyer]

Sorry, that I didn't have a chance to reply yet. I live in the New York area right now and there was this stormy bitch named Sandy in the last few days. I still have electricity, luckily :-)

Could you tell me which version of PowerShell you have installed? You can find out by typing $Host.Version into your PowerShell console.

[Wizek]

It's okay. Here it is:

Major  Minor  Build  Revision
-----  -----  -----  --------
2      0      -1     -1